Turnion vs THUNDON
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Turnion
Experience a fresh take on falling block puzzles with unique gesture controls. Draw circles to rotate blocks and swipe to maneuver them, clearing lines by matching four or more. Enjoy intuitive gameplay designed for quick, engaging sessions.
- Gesture-based controls
- Circle rotation mechanic
- Swipe to move blocks
- Match 4+ for clearance
- Intuitive gameplay
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A new twist on the falling block puzzle game with innovative gesture based controls. Draw circles to rotate and swipe to move right, left, or down. Match 4+ in a row to remove blocks. Intuitive play control by TouchCircus. Turnion - A misspelling of the word ternion. ternion [tur-nee-uh n] a set or group of three; triad. turn [turn] to move around on an axis or about a center; rotate.
THUNDON
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- Difficult Mode B There is also a mode with many different types of stuffed animals, Game B. - Elements of gameplay As you play through the game, you will unlock new characters that you can use. The rules are a little different for each character. - Recreating a nostalgic atmosphere The instructions that come with the electronic game reproduce the atmosphere of the time. In addition, you can play with deteriorating reflectors and polarizers. I hope you enjoy the nostalgic sense of play!
Screenshots
Verdict
The clearest difference is iOS requirement: THUNDON at 11.0 against Turnion's 13.6. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Turnion costs $0.99 and THUNDON $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Turnion ships an update every 11 months, THUNDON every 10 months. The most recent releases landed on August 27, 2026 and August 22, 2026 respectively.
| Parameter | Turnion | THUNDON |
|---|---|---|
| Price | $0.99 | $0.99 |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 11 months | Every 10 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Danny Bliss | Hideki Kubo |
In-app purchases
Turnion
No in-app purchases
THUNDON
No in-app purchases
